How to convert numbers from hexadecimal to decimal?

First you need to know the table of values for 16 and 2 systems.
1. Convert from 16 to binary.
2. From 2 to 10.
Example: 26A at 10
1.26A = 1001101010 (here we use the conversion table)
2.1001101010 = 618 (1 * 2 ^ 0 + 0 * 2 ^ 1 + 0 * 2 ^ 2 and so on)
26A = 618



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